The Domus Maxi 40 is a 1.7m suspended LED linear pendant 34W, 3400lm, 4000K atCRI90, dimmable, in a black body with a low diffuser.

Made to order, and no lead time is published

Domus asks you to call and confirm it. We will.

A clean listing, in a row that is almost clean

• Eighteen listings exist at 1.7m three bodies two colour temperatures three diffuser types.
• The aluminium row carries both of the family’s title typos and a duplicate variantcode. The white row carries a duplicate. One black listing publishesa lumen figure that disagrees with its own order code.
• This listing is clean on every count correctly spelt, SKUs 30210 to 30213consecutive, and its 3400lm matches its 4000K order code exactly.
• And the distinction is worth drawing. Those faults are CATALOGUINGproblems spelling, variant codes, one transposed number. The specificationitself is complete and internally consistent: across all 88 linear listings the lengthmatches the order code and the wattage divides to exactly 20.0W/m, without exception.

Black plus 4000 K the exposed-services combination

• A black body joins bare or dark structure instead of fighting it; a whitependant there is the loudest object in the room.
• 4000K keeps it a working space 3000K against black structurereads as a bar.
• 3400lm at 100lm/W is the more efficient option, and theseceilings are usually tall, where output matters more.
• 1.7m suits a two-person bench or a 2.5m communal table.

The published specification

Where it works

• Exposed-services fitouts and converted warehouses the sealed, dry parts.
• Two-person benches and communal tables.
• Studios and maker spaces at 4000K.
• Where you want a listing with no cataloguing fault this one is clean.
• Not anywhere damp or dusty IP20.

Specifying it

1.7m suspended LED linear pendant. 3400lm, 34W (100lm/W), 4000K,CRI90. 120 down-only. IP20. 1700mm. 3m drop. PLEX-COB-20W strip, integral dimmable driver,DALI and emergency on request. Black body, low diffuser. 3-year replacement warranty. Order codeMAXI-40-1.7M-LD-B-4K. SKUs 3021030213. 240V. CLEAN ON EVERY COUNT correctly spelt, consecutive SKUs, and its 3400lm matches its4000K order code exactly. Worth separating the two things: the faults elsewhere in this range areCATALOGUING problems, while the specification is complete and internally consistent length matches theorder code and wattage divides to exactly 20.0W/m on all 88 linear listings.

Supplied and supported by Lights For You.

Questions

Is this listing affected by any of the range’s faults?

No it is clean on every count. Correctly spelt, SKUs 30210 to 30213 running consecutively with no repeats, and its published 3400 lumens matches its 4000K order code exactly. At 1.7m the aluminium row carries both of the family’s title typos and a duplicate variant code, the white row carries a duplicate, and one black listing publishes a lumen figure that disagrees with its own code.

Should the faults elsewhere make me doubt the data?

It is worth separating the two things. Those are cataloguing problems spelling, variant codes, one transposed number. The specification itself is complete and internally consistent: across all 88 linear listings the length matches the order code and the wattage divides to exactly 20.0 watts per metre, without exception. A buyer who meets three traps in one range reasonably starts doubting everything, and the underlying data does not deserve that.

Why black plus 4000K?

It is the exposed-services combination. A black body joins bare or dark structure instead of fighting it, where a white pendant would be the loudest object in the room, and 4000K keeps the space reading as a workplace rather than a bar. It is also the more efficient option at 3400 lumens against 3060 for the same 34W which matters because these ceilings are usually tall and output falls off with the square of the mounting distance.

Will it light the structure above?

No the beam is 120 degrees, down only, so there is no uplight component and the structure above stays dark. In an exposed-services fitout that is usually the intent: the services recede and the working plane is lit. If you wanted the ceiling volume read as part of the space you would need separate uplighting.

How high can I hang it?

The 3m suspension drop covers ceilings up to about 4m at a sensible working height, shortened on site. Above that you run out and should ask us. The suspension-point spacing and the weight are not published, and both matter before the structure is fixed.

Can I use it throughout a converted warehouse?

In the sealed, dry parts. It is IP20, so an unsealed roof, a roller door or a dusty bay rules it out and IP2x is not dust-protected either. Those are common features of exactly this kind of building. For those areas, ask us about the Domus IMPACT range at IP66 and IK10.

What is the CRI?

CRI90, which is high for a linear pendant of this kind and above the CRI 80 or better that most commercial linear lighting publishes. In a studio or maker space where colour is judged that is a working advantage rather than a specification detail.